From: Dan Gohman <gohman@apple.com>
Date: Wed, 5 May 2010 23:58:35 +0000 (+0000)
Subject: Add an "IsBottomUp" member function to FastISel, which will be used to
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=a7a0ed79012ea36f838239cf1d04959711aec2a9;p=oota-llvm.git

Add an "IsBottomUp" member function to FastISel, which will be used to
support a new bottom-up mode.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103138 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/CodeGen/FastISel.h b/include/llvm/CodeGen/FastISel.h
index 5a2b0e7c765..2341f2302a4 100644
--- a/include/llvm/CodeGen/FastISel.h
+++ b/include/llvm/CodeGen/FastISel.h
@@ -60,6 +60,7 @@ protected:
   const TargetData &TD;
   const TargetInstrInfo &TII;
   const TargetLowering &TLI;
+  bool IsBottomUp;
 
 public:
   /// startNewBlock - Set the current block to which generated machine
diff --git a/lib/CodeGen/SelectionDAG/FastISel.cpp b/lib/CodeGen/SelectionDAG/FastISel.cpp
index b4c38332691..078e5fd3c07 100644
--- a/lib/CodeGen/SelectionDAG/FastISel.cpp
+++ b/lib/CodeGen/SelectionDAG/FastISel.cpp
@@ -782,7 +782,8 @@ FastISel::FastISel(MachineFunction &mf,
     TM(MF.getTarget()),
     TD(*TM.getTargetData()),
     TII(*TM.getInstrInfo()),
-    TLI(*TM.getTargetLowering()) {
+    TLI(*TM.getTargetLowering()),
+    IsBottomUp(false) {
 }
 
 FastISel::~FastISel() {}